Insert detection tool

Abstract

The utility model provides an insert detection tool. The insert detection tool comprises a shell and a cover plate, a first contour groove is formed in the top surface of the shell, a second contour groove is formed in the bottom surface of the shell, the first contour groove is used for detecting the maximum contour of the insert, and the second contour groove is used for detecting the minimum contour of the insert; the cover plate is arranged at the top opening of the first contour groove in a covering mode, a detection hole is formed in the cover plate, and the detection hole can be connected with a Boss column of the insert in an inserted mode. According to the insert detection tool provided by the utility model, the upper surface and the lower surface of the shell are respectively provided with the first contour groove and the second contour groove, and when the insert detection tool is used, inserts are sequentially placed in the second contour groove and the first contour groove so as to detect the appearances of the inserts; the position of the Boss column on the insert is measured through the detection hole in the cover plate, and detection of multiple data is integrated in one shell, so that the types of used tools are reduced, and the detection cost is reduced; and multiple data measurement is carried out on one shell, so that the overall detection time is shortened.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold detection, and in particular relates to an insert detection tool. Background Art

[0002] In the production process of wheels, inserts are used. Inserts are irregular accessories embedded in the wheel window to decorate the appearance of the wheel; they can also replace the wheel shape, reduce the weight of the wheel, and reduce the wind resistance coefficient of the wheel hub surface. In order to achieve a good assembly effect and aesthetics between the insert and the wheel, the insert needs to be sized before assembly to check whether the insert is deformed and whether the size meets the standard.

[0003] The existing method of inspecting inserts is for employees to use measuring rulers and various tools to measure the height of the inserts, the position of the boss column on the inserts, and the appearance and shape of the inserts. Multiple molds need to be used during the measurement process, and the measurement cost is high. In addition, the measurement is greatly affected by manual operation, and different molds need to be manually selected for measurement, resulting in low measurement efficiency. Utility Model Content

[0004] The embodiment of the utility model provides an insert detection tool, aiming to solve the technical problems in the prior art of measuring various insert data using a variety of tools, low measurement efficiency, and measurement results greatly affected by human factors.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] Provided is an insert detection tool, comprising:

[0007] A housing having a first contour groove formed on the top surface and a second contour groove formed on the bottom surface, wherein the first contour groove is used to detect the maximum outer contour of the insert, and the second contour groove is used to detect the minimum outer contour of the insert; and

[0008] A cover plate is arranged on the top opening of the first contour groove, and a detection hole is arranged on the cover plate, and the detection hole can be plugged with the Boss column of the insert.

[0009] In a possible implementation manner, gripping grooves are respectively formed on two sides of the shell.

[0010] In a possible implementation, a positioning groove is further provided on the top surface of the shell, the positioning groove is connected to the first contour groove, and the positioning groove is used to be plugged into and matched with the side of the cover plate to limit the displacement of the cover plate in the horizontal direction.

[0011] In a possible implementation manner, the depth of the positioning groove is not less than the thickness of the cover plate.

[0012] In a possible implementation, the detection hole includes a plurality of first holes and a plurality of second holes, the plurality of first holes are symmetrically distributed on the cover plate with the middle of the cover plate as the center, and the plurality of second holes are symmetrically distributed on the cover plate with the middle of the cover plate as the center; the plurality of first holes are arranged at intervals along the length direction of the cover plate, the plurality of second holes are arranged at intervals along the length direction of the cover plate, and the first holes and the second holes are arranged at intervals along the width direction of the cover plate; the inner diameter of the first hole is smaller than the inner diameter of the second hole.

[0013] In a possible implementation, a first mark and a second mark are provided on the cover plate, the first mark corresponds to the first hole, the second mark corresponds to the second hole, and the first mark and the second mark are used to display the insert information respectively adapted to the first hole and the second hole.

[0014] In a possible implementation manner, a gripping rod is connected to the cover plate.

[0015] In a possible implementation, a weight-reducing hole is further provided on the shell, and the weight-reducing hole is staggered with the first contour groove and the second contour groove.

[0016] In a possible implementation, a visual window is opened on the side of the shell, and the visual window corresponds to the first contour groove, so as to observe the fit between the insert and the first contour groove.

[0017] Compared with the prior art, the insert detection tool provided by the utility model provides a shell with multiple functions, wherein the first contour groove and the second contour groove are respectively arranged on the upper and lower surfaces of the shell, the first contour groove stipulates the maximum size of the insert, and the second contour groove stipulates the minimum size of the insert, and when in use, the insert is placed in the second contour groove and the first contour groove in sequence to detect the shape of the insert; then the position of the Boss column on the insert is measured through the detection hole on the cover plate, and one shell integrates the detection of multiple data, thereby reducing the types of tools used and reducing the detection cost; the detection method is simple, and multiple data measurements are performed on one shell, which shortens the overall detection time and improves the detection efficiency; during detection, the staff only needs to put the insert into the first contour groove and the second contour groove, and there is no need to additionally fix the insert, thereby reducing the influence of human operation and increasing the accuracy of the detection data. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 A schematic diagram of the main structure of the insert detection tool provided in the first embodiment of the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure of the shell used in;

[0021] Figure 3 for Figure 2 A top view of the shell used in;

[0022] Figure 4 for Figure 2 A bottom view of the shell used in;

[0023] Figure 5 for Figure 1 A schematic diagram of the structure of the cover plate used in the embodiment;

[0024] Figure 6 This is a schematic diagram of the structure of the shell provided in the second embodiment of the utility model.

[0025] Description of reference numerals:

[0026] 1. Shell; 11. First contour groove; 12. Second contour groove; 13. Gripping groove; 14. Positioning groove; 15. Weight reduction hole; 16. Visual window;

[0027] 2. Cover plate; 21. First hole; 22. Second hole; 23. Gripping rod; 24. Lowermost detection surface; 25. Uppermost detection surface. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] It should be noted that the terms "length", "width", "height", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "head", "tail", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] It should also be noted that, unless otherwise clearly specified and limited, the terms such as "install", "connect", "connect", "fix", "set" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In addition, the meaning of "multiple" and "several" is two or more, unless otherwise clearly and specifically defined.

[0032] Please also read Figures 1 to 6 , the insert detection tooling provided by the utility model is now described. The insert detection tooling comprises a shell 1 and a cover plate 2. A first contour groove 11 is formed on the top surface of the shell 1, and a second contour groove 12 is formed on the bottom surface. The first contour groove 11 is used to detect the maximum outer contour of the insert, and the second contour groove 12 is used to detect the minimum outer contour of the insert; the cover plate 2 is covered at the top opening of the first contour groove 11, and a detection hole is provided on the cover plate 2, and the detection hole can be plugged with the boss column of the insert.

[0033] It should be noted that the shape of the first contour groove 11 is conformed to the outer shape of the standard insert of the smallest size, and the shape of the second contour groove 12 is conformed to the outer shape of the standard insert of the largest size.

[0034] It should be noted that the provision of a Boss column on the insert is a common setting in this field. The Boss column is a cylinder, which is usually used to receive screws or support the surface shell of another part of the finished product to increase the bearing capacity of the product.

[0035] It should be noted that the detection principle of the first contour groove 11 and the second contour groove 12 is: first, place the insert into the second contour groove 12. If the top of the insert protrudes from the second contour groove 12, it proves that the size of the insert preliminarily meets the use requirements. Place the insert into the first contour groove 11 again. If the top of the insert does not protrude from the first contour groove 11, it proves that the size of the insert meets the maximum shape requirements. Then, connect it with the Boss column through the detection hole on the cover plate 2. If the Boss column can pass through the detection hole normally, it means that the detection of the insert is completed and the insert meets the requirements.

[0036] Compared with the prior art, the insert detection tool provided in the present embodiment provides a shell 1 with multiple functions. The first contour groove 11 and the second contour groove 12 are respectively arranged on the upper and lower surfaces of the shell 1. The first contour groove 11 stipulates the maximum size of the insert, and the second contour groove 12 stipulates the minimum size of the insert. When in use, the insert is placed in the second contour groove 12 and the first contour groove 11 in sequence to detect the shape of the insert; then the position of the Boss column on the insert is measured through the detection hole on the cover plate 2. One shell 1 integrates the detection of multiple data, reduces the types of tools used, and reduces the detection cost; the detection method is simple, and multiple data measurements are performed on one shell 1, which shortens the overall detection time and improves the detection efficiency; during detection, the staff only needs to put the insert into the first contour groove 11 and the second contour groove 12, without the need to additionally fix the insert, which reduces the influence of human operation and increases the accuracy of the detection data.

[0037] In some embodiments, see Figure 1 , gripping grooves 13 are formed on both sides of the housing 1. The provision of the gripping grooves 13 facilitates the staff to grip the housing 1, thereby increasing the gripping effect of the housing 1. The gripping grooves 13 are concave, making it convenient for the staff to grip the housing 1, and the gripping grooves 13 do not occupy space, which is convenient for the storage of the housing 1. The concave gripping grooves 13 can also reduce the weight of the housing 1, making it convenient to carry and move the housing 1.

[0038] In some embodiments, see Figure 2 The top surface of the housing 1 is also provided with a positioning groove 14, which is connected to the first contour groove 11. The positioning groove 14 is used to plug and match with the side of the cover plate 2 to limit the displacement of the cover plate 2 in the horizontal direction. The positioning groove 14 can horizontally position the cover plate 2 to ensure that the cover plate 2 falls to the same position each time it is dropped and docked with the housing 1, and the detection hole moves up and down along the same path to accurately plug with the Boss column on the insert.

[0039] It should be noted that the size detection of the insert can only be carried out when the cover plate 2 falls in the same position each time. If the cover plate 2 falls in the same position each time and after replacing different inserts, the Boss column can be plugged into the detection hole, it means that the insert meets the standard. If the Boss column is not plugged into the detection hole, it means that the insert does not meet the specified standard.

[0040] In some embodiments, see Figure 2 The depth of the positioning groove 14 is not less than the thickness of the cover plate 2. The depth of the positioning groove 14 is greater than the thickness of the cover plate 2, ensuring that the cover plate 2 can be stably fixed relative to the housing 1 after falling.

[0041] In some embodiments, see Figure 5The detection holes include a plurality of first holes 21 and a plurality of second holes 22. The plurality of first holes 21 are symmetrically distributed on the cover plate 2 with the middle part of the cover plate 2 as the center, and the plurality of second holes 22 are symmetrically distributed on the cover plate 2 with the middle part of the cover plate 2 as the center; the plurality of first holes 21 are arranged at intervals along the length direction of the cover plate 2, the plurality of second holes 22 are arranged at intervals along the length direction of the cover plate 2, and the first holes 21 and the second holes 22 are arranged at intervals along the width direction of the cover plate 2; the inner diameter of the first hole 21 is smaller than the inner diameter of the second hole 22.

[0042] In specific use, two first holes 21 are provided and are symmetrical about the middle of the cover plate 2 to correspond to the two Boss pillars on the standard part. Two second holes 22 are also provided and are symmetrical about the middle of the cover plate 2 to correspond to the two Boss pillars on the second type of standard part.

[0043] This embodiment can continuously detect different types of inserts. Different types of inserts differ only in the position of the Boss column. By setting two groups of measuring holes corresponding to the Boss column, quality inspection of different types of inserts can be achieved through one tool, thereby increasing the scope of use.

[0044] In specific implementation, the appearance of the two inserts is inspected, the first insert corresponds to the first hole 21, and the second insert corresponds to the second hole 22. When inspecting the first insert, the cover plate 2 is adjusted so that the first hole 21 can be aligned with the Boss column; when inspecting the second insert, the cover plate 2 is rotated so that the positions of the first hole 21 and the second hole 22 are swapped, and the second hole 22 can be aligned with the Boss column of the second insert.

[0045] The tooling provided in this embodiment rotates the cover plate 2 so that either the first hole 21 or the second hole 22 is aligned with the Boss column up and down, thereby performing appearance inspection on different types of inserts, thereby increasing the inspection range of the tooling and reducing the inspection cost. One tooling can inspect multiple inserts, thereby improving adaptability and saving costs.

[0046] In some embodiments, see Figure 5 The cover plate 2 is provided with a first mark and a second mark, the first mark corresponds to the first hole 21, the second mark corresponds to the second hole 22, and the first mark and the second mark are used to display the information of the inserts respectively adapted to the first hole 21 and the second hole 22. The setting of the first mark and the second mark facilitates the staff to quickly confirm the detection hole corresponding to the insert, so as to improve the accuracy of the measurement and avoid the staff using the wrong detection hole to measure the position of the Boss column.

[0047] Specifically, a mark "M" can be made on the side where the first hole 21 is located, and a mark can be made on the side where the second hole 22 is located. This makes it easier for the staff to select the detection hole opposite to the insert. The staff only needs to look at the first mark and the second mark to distinguish the detection hole to be used, which saves preparation time and improves use efficiency and measurement accuracy.

[0048] In some embodiments, see Figure 1 and Figure 5 , a gripping rod 23 is connected to the cover plate 2. The setting of the gripping rod 23 is convenient for the staff to take and place the cover plate 2, and the gripping rod 23 can be used to drive the cover plate 2 to move up and down to be plugged and measured with the Boss column, which reduces the difficulty of movement.

[0049] During specific implementation, the long axis of the gripping rod 23 is parallel to the vertical direction, and the staff grips the gripping rod 23 above the cover plate 2 to drive the cover plate 2 to move up and down. The operation is simple and convenient for assembling the cover plate 2 and the positioning groove 14.

[0050] In some embodiments, see Figure 6 The housing 1 is also provided with a weight-reducing hole 15, which is staggered with the first contour groove 11 and the second contour groove 12. The weight-reducing hole 15 can reduce the weight of the housing 1, reduce the difficulty of movement, reduce the workload of the staff, and facilitate movement.

[0051] In some embodiments, see Figure 1 A visual window 16 is provided on the side of the housing 1, and the visual window 16 corresponds to the first contour groove 11, so as to observe the fit between the insert and the first contour groove 11. The visual window 16 enables the staff to intuitively observe the fit between the insert and the first contour groove 11, and facilitates the staff to judge whether the surface of the insert is deformed. The visual window 16 is connected to the first contour groove 11, which is convenient for the staff to observe.

[0052] In some embodiments, a groove is provided on the cover plate 2, the bottom surface of the groove forms the lowest detection surface 24 of the Boss column, and the upper surface of the cover plate 2 forms the highest detection surface 25 of the Boss column. The lowest detection surface 24 and the highest detection surface 25 can limit the qualified range of the Boss column, making it convenient for the staff to judge whether the Boss column is qualified or not.

[0053] The general usage process of the insert detection tooling in this application is as follows:

[0054] In the first step, the bottom of the housing 1 is turned upwards, and the insert is placed in the second contour groove 12 in a conformal manner, which produces two results:

[0055] ① The insert can be completely placed in the second contour groove 12, which is an unqualified product;

[0056] ② The insert is blocked from being placed in the second contour groove 12. The detected insert contour is larger than the minimum contour requirement of the insert and meets the minimum contour requirement.

[0057] In the second step, the housing 1 is then turned over, with the top surface facing upward, and the insert that passed the first step is continued to be inspected, and it is placed again in the concave surface of the first contour groove 11 in a conformal manner, resulting in two results:

[0058] ① The insert can be completely placed in the first contour groove 11, and the detected insert contour is smaller than the maximum contour requirement of the insert, meeting the maximum contour requirement;

[0059] ② The insert is blocked and cannot be placed in the first contour groove 11, which is a defective product.

[0060] In the third step, after the detected insert is placed in the concave surface of the maximum contour without any problem, the cover plate 2 is matched with the housing 1. If the detected insert is the first type of insert, the first hole 21 is used to correspond to the BOSS column of the assembly screw of the insert. Otherwise, the second hole 22 is used to correspond to the BOSS column of the detected insert; two results are produced:

[0061] ① The cover plate 2 can perfectly match the housing 1, and the BOSS column of the insert can pass through the first hole 21, which means that the tested insert meets the position requirements of the BOSS column of the insert assembly screw;

[0062] ② The cover plate 2 cannot fit with the shell 1, and the BOSS column of the insert does not pass through the first hole 21, which means that the tested insert does not meet the position requirements of the BOSS column of the insert assembly screw and is an unqualified product.

[0063] Step 4: Continue to test the mating surface height of the BOSS column of the assembly screw through the insert tested in step 3. Use your hand to touch the top surface of the BOSS column (the mating surface between the insert and the wheel) and the lowest test surface 24 at the same time, and then touch the top surface of the BOSS column and the highest test surface 25 at the same time. There will be three results:

[0064] ① The top surface of the BOSS column is higher than the highest detection surface 25 - the mating surface height of the BOSS column of the tested insert is higher than the upper limit, which is an unqualified product;

[0065] ② The top surface of the BOSS column is lower than the lowest detection surface 24 - the mating surface height of the BOSS column of the tested insert is lower than the lower limit, which is an unqualified product;

[0066] ③The top surface of the BOSS column is neither higher than the highest detection surface 25 nor lower than the lowest detection surface 24 - the mating surface height of the BOSS column of the insert being tested meets the requirements.

[0067] The fifth step is to use the visual window 16 to observe the fit of the insert and determine whether the front of the insert is deformed, which produces the following two results:

[0068] ① The insert fits perfectly with the bottom of the inspection gauge, indicating that the front of the inspected insert has not been deformed and is a qualified product;

[0069] ② There is a gap between the insert and the bottom of the inspection gauge, which means that the front of the insert being inspected has a raised foot and has been deformed, and is an unqualified product.

[0070] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An insert detection tool, characterized in that: include: The housing has a first contour groove formed on the top surface and a second contour groove formed on the bottom surface, wherein the first contour groove is used to detect the maximum outer contour of the insert, and the second contour groove is used to detect the minimum outer contour of the insert; as well as A cover plate is arranged on the top opening of the first contour groove, and a detection hole is arranged on the cover plate, and the detection hole can be plugged with the Boss column of the insert.

2. The insert detection tooling according to claim 1, characterized in that: Gripping grooves are respectively formed on both sides of the shell.

3. The insert detection tooling according to claim 1, characterized in that: The top surface of the shell is also provided with a positioning groove, the positioning groove is communicated with the first contour groove, and the positioning groove is used to be plugged and matched with the side of the cover plate to limit the displacement of the cover plate in the horizontal direction.

4. The insert detection tooling according to claim 3, characterized in that: The depth of the positioning groove is not less than the thickness of the cover plate.

5. The insert detection tool as claimed in claim 1, characterized in that: The detection holes include a plurality of first holes and a plurality of second holes, wherein the plurality of first holes are symmetrically distributed on the cover plate with the middle of the cover plate as the center, and the plurality of second holes are symmetrically distributed on the cover plate with the middle of the cover plate as the center; the plurality of first holes are arranged at intervals along the length direction of the cover plate, the plurality of second holes are arranged at intervals along the length direction of the cover plate, and the first holes and the second holes are arranged at intervals along the width direction of the cover plate; the inner diameter of the first hole is smaller than the inner diameter of the second hole.

6. The insert detection tool as claimed in claim 5, characterized in that: The cover plate is provided with a first mark and a second mark, the first mark corresponds to the first hole, the second mark corresponds to the second hole, and the first mark and the second mark are used to display the insert information respectively adapted to the first hole and the second hole.

7. The insert detection tool as claimed in claim 1, characterized in that: A gripping rod is connected to the cover plate.

8. The insert detection tool as claimed in claim 1, characterized in that: The shell is also provided with a weight-reducing hole, and the weight-reducing hole is staggered with the first contour groove and the second contour groove.

9. The insert detection tool as claimed in claim 1, characterized in that: A visual window is provided on the side of the shell, and the visual window corresponds to the first contour groove, so as to observe the fit between the insert and the first contour groove.

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